This layer contains the certificates of excellence of the different municipalities for the successful audit of the risk analysis of drinking water installations

Drinking water shortage (level « red »)

Drinking water shortage (level « orange »)

- Ecological status/potential of surface water bodies - Data sources: SPW-DGO3-DEE 2013; MDDI, Administration de la gestion de l'eau 2015; MUEFF 2015; GDI-SL 2015; Agences de l'eau, RM-SN-RMC 2015. Harmonization: IGEAT 2018

Measuring points of nitrates regarding the nitrate directive, which aiming to reduce nitrates in the surface water.

Measuring points of nitrates regarding the nitrate directive, which aiming to reduce nitrates in the groundwater.

Below are the average of the content of nitrates in the 16 surface water monitoring stations during the period 2008-2011.

Device intended to collect and store drinking water.

Syndicates supplying drinking water to their member communities.

Measuring points of nitrates regarding the nitrate directive, which aiming to reduce nitrates in the groundwater.